National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Excessive Rainfall and Significant Flooding in the Upper Midwest This Weekend

Heavy to excessive rainfall is expected over the weekend across eastern Iowa, northern Missouri, northwest Illinois and southern Wisconsin. Numerous flash floods, some with significant impacts, are expected in these areas. Heaviest rainfall will occur overnight Saturday and Sunday, so be sure to have multiple ways to receive warnings. Read More >

Hazardous Weather Conditions

Current conditions at

Genesee County Airport (KGVQ)

Lat: 43.03°NLon: 78.17°WElev: 914ft.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

3 Miles E Waterport NY

  • This Afternoon

    This Afternoon: Sunny, with a high near 88. Northeast wind 8 to 10 mph.

    High: 88 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 69. East wind 5 to 7 mph becoming light and variable.

    Low: 69 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny and hot, with a high near 90. Southwest wind 7 to 9 mph becoming northeast in the afternoon.

    High: 90 °F

    Hot

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 68. East wind around 5 mph becoming light and variable.

    Low: 68 °F

    Mostly Clear

  • Monday

    Monday: Sunny and hot, with a high near 91. South wind around 6 mph becoming east in the afternoon.

    High: 91 °F

    Hot

  • Monday Night

    Monday Night: Mostly clear, with a low around 70. South wind 3 to 5 mph.

    Low: 70 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny and hot, with a high near 92. Southwest wind 6 to 8 mph.

    High: 92 °F

    Hot

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 70. Southwest wind around 6 mph. Chance of precipitation is 30%.

    Low: 70 °F

    Partly Cloudy
    then Chance
    T-storms

  • Wednesday

    Wednesday: A chance of showers and thunderstorms. Partly sunny, with a high near 87. Chance of precipitation is 30%.

    High: 87 °F

    Chance
    T-storms then
    Chance
    Showers

Detailed Forecast

This Afternoon
Sunny, with a high near 88. Northeast wind 8 to 10 mph.
Tonight
Partly cloudy, with a low around 69. East wind 5 to 7 mph becoming light and variable.
Sunday
Sunny and hot, with a high near 90. Southwest wind 7 to 9 mph becoming northeast in the afternoon.
Sunday Night
Mostly clear, with a low around 68. East wind around 5 mph becoming light and variable.
Monday
Sunny and hot, with a high near 91. South wind around 6 mph becoming east in the afternoon.
Monday Night
Mostly clear, with a low around 70. South wind 3 to 5 mph.
Tuesday
Mostly sunny and hot, with a high near 92. Southwest wind 6 to 8 mph.
Tuesday Night
A chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 70. Southwest wind around 6 mph. Chance of precipitation is 30%.
Wednesday
A chance of showers and thunderstorms. Partly sunny, with a high near 87. Chance of precipitation is 30%.
Wednesday Night
Partly cloudy, with a low around 64.
Thursday
Mostly sunny, with a high near 83.
Thursday Night
Partly cloudy, with a low around 64.
Friday
Mostly sunny, with a high near 86.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles E Waterport NY
 43.33°N 78.2°W (Elev. 335 ft)
Last Update:
1:36 pm EDT Aug 9, 2025
Forecast Valid:
2pm EDT Aug 9, 2025-6pm EDT Aug 15, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation